Colour
#FF0204
- #FF0204
- Red
- Dark
- Nearest: Red
#FF0204 is a red with RGB values 255, 2, 4 and HSL 360°, 100%, 50%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Red.
Colour values
#FF0204#FF0204
HEX#FF0204
RGBrgb(255, 2, 4)
RGB (0–1)1, 0.0078, 0.0157
RGB percentages100%, 0.8%, 1.6%
HSLhsl(359.5, 100%, 50.4%)
HSV / HSBhsv(359.5, 99.2%, 100%)
CMYK0%, 99.2%, 98.4%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,712,196
CSS custom property--colour: #FF0204;
Brightness & contrast
Relative luminance0.21312WCAG 2.x, 0 is black and 1 is white
Perceived brightness139.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.26:1
Contrast with white3.99:1WCAG normal text: Fail
Contrast with black5.26:1WCAG normal text: AA
Greyscale equivalent#383838
Inverted#00FDFB
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.99:1WCAG large text: AA
Contrast with black, large text5.26:1WCAG large text: AAA
Named colours
Hue familyred
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#02FFFD
Analogous#FF0283, #FF7F02
Triadic#04FF02, #0204FF
Split complementary#02FF7F, #0283FF
Tetradic#83FF02, #02FFFD, #7F02FF
Tints, shades & saturation
Channel breakdown
R255
G2
B4
Red255 (100%)
Green2 (0.8%)
Blue4 (1.6%)
Hue359.53°
Saturation (HSL)100%
Lightness50.39%
Dominant channelRed
Hex per channelR FF · G 02 · B 04
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